import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },
  {
    path: '/',
    component: Layout,
    redirect: '/workbench',
    children: [
      {
        path: 'workbench',
        name: 'Workbench',
        component: () => import('@/views/workbench/index'),
        meta: { title: '工作台', icon: 'dashboard-fill', default: true }
      }
    ]
  },
  // {
  //   path: '/accountCenter',
  //   component: Layout,
  //   redirect: '/accountCenter/account',
  //   name: 'AccountCenter',
  //   meta: { title: '账号中心', icon: 'el-icon-s-custom' },
  //   children: [
  //     {
  //       path: 'account',
  //       component: () => import('@/views/accountCenter/account'), // Parent router-view
  //       name: 'Account',
  //       meta: { title: '账号管理', icon: 'el-icon-s-custom' }
  //     }
  //   ]
  // },
  // {
  //   path: '/corporateAccount',
  //   component: Layout,
  //   redirect: '/corporateAccount/subsystem',
  //   name: 'CorporateAccount',
  //   meta: { title: '企业账号', icon: 'idcard-fill' },
  //   children: [
  //     {
  //       path: 'subsystem',
  //       component: () => import('@/views/corporateAccount/subsystem/index'), // Parent router-view
  //       name: 'Subsystem',
  //       meta: { title: '系统管理' }
  //     },
  //     {
  //       path: 'authorize',
  //       component: () => import('@/views/corporateAccount/subsystem/authorize'), // Parent router-view
  //       name: 'Authorize',
  //       meta: { title: '系统授权' },
  //       hidden: true
  //     },
  //     {
  //       path: 'account',
  //       component: () => import('@/views/corporateAccount/account/index'), // Parent router-view
  //       name: 'Account',
  //       meta: { title: '账号授权' }
  //     }
  //   ]
  // },
  // {
  //   path: '/internetCenter',
  //   component: Layout,
  //   redirect: '/internetCenter/staff',
  //   name: 'InternetCenter',
  //   meta: { title: '系统管理', icon: 'lock-fill' },
  //   children: [
  //     {
  //       path: 'menu',
  //       component: () => import('@/views/internetCenter/menu/index'),
  //       name: 'Menu',
  //       meta: { title: '菜单管理' }
  //     },
  //     {
  //       path: 'role',
  //       component: () => import('@/views/internetCenter/role/index'),
  //       name: 'Role',
  //       meta: { title: '角色管理' }
  //     },
  //     {
  //       path: 'staff',
  //       component: () => import('@/views/internetCenter/staff/index'),
  //       name: 'Staff',
  //       meta: { title: '员工管理' }
  //     },
  //     {
  //       path: 'organization',
  //       component: () => import('@/views/internetCenter/organization/index'),
  //       name: 'Organization',
  //       meta: { title: '组织架构' }
  //     }
  //   ]
  // },
  {
    path: '',
    component: Layout,
    redirect: '/userCenter',
    hidden: true,
    children: [
      {
        path: 'userCenter/:id?',
        name: 'UserCenter',
        component: () => import('@/views/userCenter'),
        meta: { title: '个人中心' }
      }
    ]
  },
  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  }
]
//递归获取 views 文件夹下的所有.vue文件
let files = require.context('@/views', true, /\.vue$/)
let pages = {}
const filesKeys = files.keys()
filesKeys.forEach((item) => {
  const tmp = item.split('/')
  const fileName = tmp.pop()
  //判断是否为页面组件
  const isComponent = filesKeys.indexOf(tmp.join('/') + '/index.vue') !== -1
  if (fileName === 'index.vue' || !isComponent) {
    const key = item
      .replace(/\.\//g, '/')
      .replace(/\.vue/g, '')
      .replace(/\/index/, '')
    pages[key] = files(item).default
  }
})
pages['@/layout'] = Layout
export { pages }

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [
  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () =>
  new Router({
    // mode: 'history', // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRoutes
  })

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
